package homework;

public class show_7 {
	public static void main(String[] args){
		for(int i=1;i<=100;i++){
			if(i%10==7){
				System.out.println(i);
			}
			else if(i/10==7){
				System.out.println(i);
			}
			else if(i%7==0){
				System.out.println(i);
			}
		}
	}
}
